. >> they are committed to a radical ideology and pursues it and talks about it again and again and again. i say beware. we've learned in our experience, the experience of the jewish people to take seriously those who speak about our annihilation. >> president obama doesn't think iran will give up it's entire nuclear program, but calls upon them to freeze the most dangerous parts of the program for six months in return for ease of sanctions. >> inspections could help gauge iran's nuclear capabilities and motives. joining us to discuss this step is former u.n. chief weapons inspector joining us from washington this morning. >> good morning, thomas. >> can you give us a better understanding first of all of this particular plant, why is it still operational and what's currently being constructed there? >> it's very important that inspectors went there a day ago. this is the first test of iran's agreement with the six powers made two weeks ago, part of which that they would put a hold on work at this plant, the reactor and heavy worker manufacturing capability. why is it important? everyone h